Based on this product's specifications, here are some alternatives and similar models
Mennekes 31 CEE 7/3 Socket-Outlet, 16A, 400V, 5P, IP44, Red
Summary description:
The Mennekes 31 is a high-quality industrial socket-outlet designed for reliable power distribution. Featuring a CEE 7/3 configuration with 5 poles, it is rated for 16A and 400V. With an IP44 protection rating, this red socket is built to withstand demanding environments, ensuring safety and durability. Ideal for professional electrical installations requiring robust connectivity and consistent performance in industrial or commercial settings.